Software Heritage is hiring (to join Paris-based team)
"The person who will fill the position will help Software Heritage fulfilling its software preservation mission by extending archive coverage and rolling out several user-facing features that allow to access and exploit all the software we have collected. The new hire will juggle with an impressive dataset, the largest to date about software development, and contribute to a fully free software stack."
https://www.softwareheritage.org/2018/05/02/were-hiring-back-end-developer/